baber/WOPTO huggingface dataset:
Patent BR-9906365-A (BR)
Title: Aparelho de cultura e método de cultivo.
Inventor: TSAO GEORGE T
IPC: C12M1/16
Filed: 1999-04-19
Abstract: Patente de Invenção para <B>"APARELHO DE CULTURA E MéTODO DE CULTIVO"<D>. é revelado um aparelho de cultura (100) que inclui um leito de cultura permeável à gás (110) disposto dentro de um espaço interior de um vaso (108). O leito de cultura compreende um substrato sólido que inclui um agente biológico disposto neste. Uma admissão de gás (115, 116) permite introdução seletiva de gás no vaso (108) sob pressão suficiente para fazer com que o gás escoe através de, pelo menos, parte do leito (110). é revelado também um método de cultivo de um agente biológico. O método compreende a provisão de um leito de cultura permeável à gás, escoamento de um gás através do leito, e recuperação de, pelo menos, parte do agente biológico. O gás, preferivelmente, é um gás contendo oxigênio, por onde o fluxo de gás através do leito proporciona transferência de massa convectiva de oxigênio para o agente biológico. O aparelho e método da invenção permitem "pulsação de pressão" de gás através do leito.
Patent BR-9906699-A (BR)
Title: Composição biocida sinergìstica
Inventor: ANTONI-ZIMMERMANN DAGMAR
IPC: A01N25/02
Filed: 1999-08-18
Abstract: Patente de Invenção:<B>"COMPOSIçãO BIOCIDA SINERGìSTICA"<D>. Uma composição biocida é revelada como um aditivo para substâncias suscetíveis à infestação por organismos nocivos, contendo 2-metilisotiazolin-3-ona como um agente biocida. A composição é caracterizada pelo fato de que contém 3-iodo-2-propinil-N-butilcarbamato como um agente biocida adicional. Em comparação a seus constituintes individuais, a composição provida pela invenção apresenta uma ação biocida sinergística.
Patent BR-9906772-A (BR)
Title: Uso de ácido 11-(3-dimetilamino-propilideno)-6,11diidrodibenz[b,e]o xepin-2-acético para a fabricação de um medicamento para tratamento de desordens inflamatórias oftálmicas não-alérgicas e para prevenção de neovascularização ocular
Inventor: YANNI JOHN M
IPC: A61K31/335
Filed: 1999-06-15
Abstract: Patente de Invenção: <B>"USO DE áCIDO 11-(3-DIMETILAMINO-PROPILIDENO)-6,11-DIIDRODIBENZ[B,E] OXEPIN-2-ACéTICO PARA A FABRICAçãO DE UM MEDICAMENTO PARA TRATAMENTO DE DESORDENS INFLAMATóRIAS OFTáLMICAS NãO-ALéRGICAS E PARA PREVENçãO DE NEOVASCULARIZAçãO OCULAR"<D>. Formulações oftálmicas contendo como um ingrediente ativo ácido 11-(3-dimetilamino-propilideno)-6,11-diidrodibenz[b,e]oxepin-2-acétic o ou um seu sal farmaceuticamente aceitável são úteis para inibição de liberação de citocina (por exemplo, IL-6 e IL-8) a partir de células oculares humanas. Tais formulações podem ser usadas para tratar ou prevenir neovascularização ocular e distúrbios inflamatórios não-alérgicos tais como olho seco, ceratite, uveíte e inflamação relacionada com infecção.
Patent BR-9907160-A (BR)
Inventor: SISTI NICHOLAS J
IPC: C07D305/14
Filed: 1999-01-21
Abstract: A method of acylating 10-deacetylbaccatin III at the C-10 position over the C-7 hydroxy position thereof to produce baccatin IIII is accomplished first by dissolving 10-deacetylbaccatin III in an acceptable ether solvent therefor, such as tetrahydrofuran. A lithium salt, preferably lithium chloride, is added. A trialkylamine base or pyridine is next added, followed by the addition of an acylating agent, such as acetyl chloride. The resulting solution may be quenched, for example with ammonium chloride, to eliminate excess of the acylating agent. The result is baccatin III in solution. This solution may then be diluted with ethyl acetate to form an organic phase and an aqueous phase, with the organic phase being washed and thereafter reduced. Recrystallization and column chromatography may be employed to purify the baccatin III.
Patent BR-9907245-A (BR)
Title: Aperfeiçoamentos introduzidos na ventoinha extratora, ultra-compacta, para banheiros
Inventor: MIR JORDI BRULL
IPC: F04D25/14
Filed: 1999-06-01
Abstract: Patente de Invenção para <B>"APERFEIçOAMENTOS INTRODUZIDOS NA VENTOINHA EXTRATORA, ULTRACOMPACTA, PARA BANHEIROS"<D> Os aperfeiçoamentos são basicamente feitos no sistema para fechamento do túnel da ventoinha extratora, quando a mesma está em uma posição inativa, e cujo objetivo é aquele de evitar, como uma conseq³ência do diferencial de temperatura entre o exterior e o interior, o aumento da corrente de ar, bem como a proteção de certos elementos elétricos e eletrónicos, e ainda para o sistema de conexão da ventoinha extratora às faces verticais ou a qualquer outro elemento suporte usado no ambiente onde ela é instalada.
Patent BR-9908952-A (BR)
Title: área de superfìcie suavemente rebaixada em uma tampa de fecho de chapa
Inventor: STRUBE LUTZ
IPC: B21D51/38
Filed: 1999-03-22
Abstract: A invenção se refere a tampa de fecho de chapa para latas de bebida com - de dentro para fora - uma superfície de tampa (10), uma acanaladura de amortecimento (20) circulante e uma borda de dobra (21), em que a tampa de fecho na superfície de tampa (10) é uma área plana (40), adaptada à forma de uma tala de preensão (9) e de uma área de abertura (8), rebaixada relativamente ao plano da superfície de tampa (10), em que (a) a área plana (40) apresenta áreas de borda mais longas (42, 43) e mais curtas (45, 46), que a delimitam para com o restante da superfície de tampa (10) não rebaixada; ao menos uma das áreas de borda (45) mais curtas se estende ascendendo (<244>) suavemente do plano da área plana (40) rebaixada para o plano da superfície de tampa (10) situada mais alta, para provisão de uma transição elasticamente resiliente quando da ação de pressão plana pelo lado inferior da tampa. A invenção se refere também a uma ferramenta compreendendo uma pluralidade de punções (G, R, H, S) para deformação da superfície da tampa.
Patent BR-9913758-A (BR)
Title: Processo e sistema para transmitir informação sobre um primeiro enlace e receber informação sobre um segundo enlace em um sistema de comunicação, estação de comunicação, e, processo para receber informação sobre um primeiro enlace em um sistema de comunicação.
Inventor: BRUHN STEFAN
IPC: H04L69/14
Filed: 1999-09-03
Abstract: "PROCESSO E SISTEMA PARA TRANSMITIR INFORMAçãO SOBRE UM PRIMEIRO ENLACE E RECEBER INFORMAçãO SOBRE UM SEGUNDO ENLACE EM UM SISTEMA DE COMUNICAçãO, ESTAçãO DE COMUNICAçãO, E, PROCESSO PARA RECEBER INFORMAçãO SOBRE UM PRIMEIRO ENLACE EM UM SISTEMA DE COMUNICAçãO". Um sistema de comunicação suporta múltiplos esquemas de codificação de fonte/codificação de canal. Um indicador de modo pode ser transmitido com dados de carga útil para informar o receptor do particular esquema correntemente empregado. Similarmente, uma solicitação de modo pode ser transmitida para informar o receptor sobre um particular esquema a ser empregado para a informação a ser transmitida sobre o enlace de retorno de rádio. A velocidade de mudança das indicações de modo e solicitações de modo podem ser dizimadas de modo a que ambas não precisem ser transmitidas em cada quadro para, desse modo, reduzir o consumo de capacidade de cabeçalho associado à transmissão da indicação de modo. De acordo com um exemplo de modo de realização, a indicação de modo e a solicitação de modo podem ser transmitidas independentemente sobre quadros alternados.
Patent BR-9916186-A (BR)
Title: Processo de tingimento e composição de corante
Inventor: CARLOUGH MARK STUART
IPC: D06P3/60
Filed: 1999-12-16
Abstract: Patente de Invenção: <B>"PROCESSO DE TINGIMENTO E COMPOSIçãO DE CORANTE"<D>. Processo para tingimento de substratos fibrosos que consiste nas etapas de: fornecimento de um substrato fibroso; fornecimento de pelo menos um corante de enxofre opcionalmente (pré)reduzido; fornecimento de pelo menos um corante sólido; fornecimento de pelo menos um corante direto estável na redução; e aplicação dos referidos corante direto estável na redução, corante sólido e corante de enxofre opcionalmente na forma (pré)reduzida ao referido substrato fibroso na presença de um agente redutor adequado e reoxidar a seguir.
Patent CH-513184-A (CH)
Title: 1 4-disubstd piperazines trypanocides
Inventor: ANDREW STEPHEN TOMCUFCIK
IPC: C07D295/13
Filed: 1964-10-12
Abstract: Disubstd. piperazines of the general formula:- n = 3,4 R1, R2 = H, lower alkyl R3, R4 = H, lower alkyl, aralkyl R5 = alkyl, alkoxy, aryl Y = SO2, CO and their acid addn. salts and pharmaceutical compns. contng. them. A slight excess of PhSO2Cl is added to a soln. of 1-(4-aminophenyl)-4-(3-dimethylaminopropyl)-piperazine (6.6 g.) in EtOAc (100 ml.) and the mixt. stirred for 2 hrs. whilst gently heating on the water bath. The solid is collected and neutralised with NaOH to give the benzenesulphonamido cpd. (28%), m.p. 152-3 deg. dec. (EtOH).
Patent CH-493554-A (CH)
Title: Benzothiadiazine derivs diuretics hypotensives
Inventor: PFLIEGEL TODOR DR
IPC: C07D285/24
Filed: 1967-12-18
Abstract: (A) Process: R = H, alkyl (pref. max C4), alkenyl (max. C4), alkyl substd. by one or more halogen or opt. substd. aryl. (B) Cpds. (I) and (II) where R = opt. substd. aryl. Compounds (I) and (II) have blood pressure reducing activity without diuretic activity. The process gives a very good yield and the oxidation does not require corrosive media.
Patent GB-2358534-A (GB)
Title: Testing of doppler alarm sensors
Inventor: REDFERN STEPHEN W
IPC: G01S7/40
Filed: 2000-01-21
Abstract: Apparatus for testing a Doppler alarm sensor 13 includes a receiver 14, means 17, 18 for modifying a signal received by the receiver to simulate a "moving target" return signal, means 19 for varying the power of the modified signal, a transmitter 15 for transmitting the modified signal to the sensor, and means 20 for detecting a signal output by the alarm sensor. The sensor 13 is mounted on an opposite side of an anechoic chamber 11 to the transmitter 15 and the receiver 14. The apparatus includes a controller 20 to reduce the attenuation of an attenuator 19, forming part of the power varying means, from a high level until the modified signal received by the alarm sensor 13 is large enough to trigger an output signal.
Patent GB-2355251-A (GB)
Title: Toilet roll holder and dispenser
Inventor: WESTON BARON JAMES PAUL
IPC: A47K10/22
Filed: 2000-02-08
Abstract: A device for supporting a plurality of toilet rolls comprises an elongated body 3 which passes through the aligned cardboard cores of a stack of toilet rolls 5 with a 'C' washer 6 at the lower end for retaining said stack. At the upper end of the body 3 means for suspending the device vertically 1, 8 are provided. Toilet paper may be dispensed from a roll at the lower end of the device and the 'C' washer can be slid perpendicularly from the body to allow the cardboard core to be removed. The 'C' washer is then replaced in order to retain the next toilet roll in line, which is now the lowest and ready for dispensing. The device may feature means for rotating 2 fitted between the top of the body and the means of suspension. The edge of the 'C' washer may rest against the wall against which the device is mounted, in order to trap the loose sheets of toilet tissue and prevent the roll from unwinding. The device may hold up to 10 toilet rolls and may feature a top washer 4.
Patent GB-2350747-A (GB)
Title: Hindering undesired transmission or receipt of electronic messages
Inventor: KEPHART JEFFREY OWEN
IPC: G06Q10/10
Filed: 2000-03-30
Abstract: A system and method of hindering an undesirable transmission or receipt of electronic messages within a network of users includes the steps of determining that transmission or receipt of at least one specific electronic message is undesirable; automatically extracting detection data that permits detection of the at least one specific electronic message or variants thereof; scanning one or more inbound and/or outbound messages from at least one user for the presence of the at least one specific electronic message or variants thereof; and taking appropriate action, responsive to the scanning step.
Patent GB-2358714-A (GB)
Title: Reticle
Inventor: FUJIMOTO MASASHI
IPC: G03F1/42
Filed: 2000-07-10
Abstract: A reticle is provided which improves the alignment or stacking accuracy and reduces the error in alignment accuracy measurement, using the alignment mark in an optical lithographic process. The reticle comprises a series of alignment mark elements spaced from each other to form a series or inner mark elements and a series or outer mark elements which extend on opposited sides or the inner mark elements. The width or each inner mark element is set at a value above a resolution limit or an exposure range or the apparatus. The width or the outer mark elements is set at a value below that or the resolution limit. Following exposure or a photoresist through this reticle, the outer marks leave no pattern on the photoresist. A method of fabricating a semiconductor device is also disclosed. A reticle which comprises alignment mark elements can be used. The linewidths or these elements are set at values greater than the resolution limit or the exposure apparatus
Patent GB-2349754-A (GB)
Title: Wire protection and storage grommet
Inventor: ARTHUR RICHARD LEE
IPC: H02G3/08
Filed: 1999-02-18
Abstract: A wire protection grommet (40) is constructed for installation in a wire pull opening (31) extending between a preset (24) and the cell (18) of a cellular raceway (10). The grommet (40) includes a central opening (44) extending between the preset (24) and the raceway cell (18) and which defines a wire pull strain relief. The grommet (40) is constructed to lockingly engage into the wire pull opening (31) so that it is not displaced during use. The distal end of the grommet (40) is weighted so that the grommet self-orients itself in the opening (31) during installation. The grommet (40) also includes a wire storage section around which excess wiring can be wrapped. Hooks are provided for retaining the excess wire on the wire storage section.
Patent GB-2366488-A (GB)
Title: Telecommunication terminal
Inventor: SCHOENWALD JUERGEN
IPC: H04M1/72469
Filed: 2000-08-25
Abstract: A telecommunication terminal (300) comprising a receiver and a transmitter (19) arranged to receive and transmit data, through a telecommunication network (310). The terminal further comprises a user interface (2-6) having display means (3,13) and a key-pad. The key-pad is provided with a group of keys arranged to type an alpha-numerical in put to be displayed as an output on the display means. The display means is arranged to display different inputs and states depending on the input from the keypad. At least one pre-defined key in the group of keys is further arranged to a function for communicating with another terminal, e.g. browsing a web site which is displayed on said display means. This state will disable the alpha-numerical input of the pre-defined key e.g. the 2 abc key and enables the function for communicating with another terminal, e.g. "home" in order to facilitate browsing on the other terminal. The browsing functions may be displayed as icons above the corresponding key.
Patent GB-2366749-A (GB)
Title: Recording material and method
Inventor: KING JEFFREY RONALD
IPC: B41M5/00
Filed: 2000-09-15
Abstract: There is provided a recording material which comprises in order:- <SL> <LI>1) A sealing layer comprising a particulate polymer characterised by a film forming temperature of between 60{ and 140{ and an average particle size between 1 žm and 50 žm together with at least one binder,<BR> 2) At least one ink receiving layer,<BR> 3) A polymeric substrate,<BR> 4) An adhesive layer,<BR> 5) A release liner. </SL> There is also provided a method for treatment of images on the recording material of the invention wherein the printed image is heated after printing to seal the layer comprising the particulate polymer to provide a robust image protecting coating. Preferably the printed image is heated under pressure with the image surface in contact with a second, inert sheet which is held against the image surface of the material by passing though a laminator.
Patent GB-2367049-A (GB)
Title: Ship to ship LNG transfer system
Inventor: EVANS B
IPC: B63B27/24
Filed: 2000-09-21
Abstract: A cryogenic fluid transfer system allows the transportation of cryogenic fluid and associated vapour between a discharging facility 1 and a receiving vessel 4, e.g. an FPLSO (Floating Production, Liquefaction, Storage, and Offloading vessel) and a cater vessel, whilst accommodating any relative movements. Rigid pipelines 3 supported by frames (pipehangers) 19, 32 suspended from a cable system, and flexible or articulated conduits 2, 21, 22, 23 are releasably connected to form a continuous passage between the discharging facility 1 and receiving vessel 4. The cable system is tensioned between a releasably mounted cable clamping device (guidehead) 15 and a constant tension device 20 mounted on the discharging facility 1. The guidehead 15 incorporates means for locking and unlocking to the upper cable 14, and is permanently attached to the lower cable 30. A guidehead receiver 17 mounted on the receiving vessel 4 has locking means for locating the guidehead 15. The cable system is established by deploying and attaching the upper cable 14 to a winch 18 mounted on the receiving vessel 4.
Patent GB-2359709-A (GB)
Title: Data processing system with a dynamically adjustable channel framework
Inventor: HOU CHIEN-TZU
IPC: G06F13/40
Filed: 2000-10-18
Abstract: A data processing system utilises a number of dynamically adjustable asynchronous data/address channels CH in place of a conventional synchronous data bus. A system controller 60 consisting of a control logic 62 and a switching box 61 receives the transmission requirements of a CPU 10, memory 30, peripheral devices 50 etc and sets-up appropriate channels to accommodate these requirements. For example, transmissions requiring a high bandwidth may be allocated several channels. The channel arrangements are adjusted in accordance with changes in the data flow, and each channel may be operated independently. The switching box may consist of a plurality of interconnected buffers and have various states depending on the channel settings, e.g. uni-directional, bi-directional or multi-channel settings (see figures 6-8). Activated channels follow a unique transmission direction in order to reduce turnover time when switching transmission direction.
Patent GB-2357161-A (GB)
Title: A speaking alarm clock that can perform tasks by recognising spoken commands
Inventor: GUYETT THOMAS G
IPC: G04G21/06
Filed: 2000-11-30
Abstract: An alarm clock that can audibly tell the time in response to a spoken command, and perform other tasks e.g. change radio stations by interactively recognising further spoken commands. The clock comprises a dc power source 12, a microphone 26, pulse generator 28 and 30, microprocessor 10, speech receiving and recognising circuitry 32, speech synthesising 40, alarm generating 44 and outputting means 42, memories 50 and 52 and a display 36. The alarm may take the form of an audible tone, a radio or a separately connected light. The clock can be trained to recognise different peoples voices who can then control the clock, the radio, initial set-up parameters including time, alarm, radio frequency etc. and synthesise speech to appraise the user of the time, alarm time, radio frequency etc.
Patent GB-2354280-A (GB)
Title: Sectional door with pinch resistant hinge between door sections
Inventor: KRUPKE LEROY G
IPC: E06B3/48
Filed: 1999-06-10
Abstract: A sectional upward acting pinch resistant door (20) including plural door sections (22) interconnected by hinges and supporting guide members (32) on opposite side edges of each section (22) for moving the door (20) between open and closed positions along spaced apart guide tracks (28, 30). The door sections (22) are formed from folded metal panels (34) defining an outer wall (38) of each section (22), opposed top (44) and bottom (54) walls which are curved to provide a pinch resistant connection between door sections (22) and upper (46) and lower (56) inner walls. The upper inner wall (46) includes a socket (50) for receiving a hinge assembly (62) including an elongated hinge plate (65) which is snap fitted into assembly with plural self-lubricating polymer hinge bearing members (63a, b) which fit within the socket (50). Spaced apart end stiles (38a) and center or intermediate stiles (36) support the panel member and transfer the weight of the door sections (22) and other loads between sections at the hinge bearing members (63a, b).
Patent GB-2364119-A (GB)
Title: Circuit board testing
Inventor: HALL DAVID
IPC: G01N21/956
Filed: 2001-01-31
Abstract: Testing a printed circuit board 11 for faults in component mounting. The board 11 is taken at a stage where components having connector pins have been positioned on the board 11 with the pins projecting through holes in the board 11. A laser beam 13 is directed across the projecting pins. The region of the board including the pins is scanned with a video camera 14 at an angle to the laser beam 13. The resulting height profile is determined by a convener 48, and the profile is analysed to determine whether there is a fault in the component mounting. The method may be carried out before solder has been applied to the pins, detecting whether all pins are present. Alternatively, it may be applied after soldering, discriminating between solder blobs which have formed over empty holes and solder blobs which have formed around pins.
Patent GB-2373295-A (GB)
Title: Method of enhancing the aerodynamic performance of a fan
Inventor: MULHOLLAND RONALD
IPC: F04D29/28
Filed: 2001-03-14
Abstract: A method of enhancing the aerodynamic performance of a fan involves the steps of replacing a rigid large diameter rotor shaft, which has a first critical speed well above the intended operating speed, with a flexible shaft 11 of a smaller diameter and operating the fan at speeds above the first critical speed of the flexible shaft 11. The method may also include the further step of replacing an original fan impeller with an impeller having a greater inlet area to allow higher fan operating speeds without the risk of detrimental shaft aerodynamic chokage effects. A braking system may be added to the fan as a further step in the method, so that the time spent slowing down from an operating speed, through the critical speed, to rest is minimised.
Patent GB-2374719-A (GB)
Title: Image data processing apparatus with two timelines
Inventor: SCHRIEVER MICHIEL
IPC: G11B27/034
Filed: 2001-04-20
Abstract: On a display monitor (<B>102</B>) the first region is displayed representing a first timeline (<B>601</B>) showing transitions between a first set of image clips. A second region is displayed representing a second timeline (<B>602</B>) showing transitions between a second set of image clips. Control points (<B>621,622</B>) are displayed over said first timeline (<B>601</B>) and over second timeline (<B>602</B>). The location of the control points controls an effect upon a first clip (<B>601</B>) and upon a second clip (<B>602</B>).
Patent GB-2376507-A (GB)
Title: An engine where the working gases in the cylinder are heated by injection of hot liquid
Inventor: SMITH ANTHONY GREGORY
IPC: F02G1/04
Filed: 2001-05-03
Abstract: An engine where a working liquid from sump 1 is first heated in heat exchanger 5 and then pumped and injected into the engine cylinder 2 through atomiser 6. The atomised liquid transfers heat to the working gas in the cylinder causing it to expand and force piston to move. The liquid then collects on the top surfaces of the piston and is allowed to drain away to the sump via pipe 9. The liquid may then be cooled in the low temperature heat exchanger 11 and then pumped into the engine cylinder 2 through atomiser 13. The cooler liquid may then extract heat from the gas causing it to contract so that the piston continues its motion. The engine could, for example, be of the stirling type.